ATI 8-1-1

Abstract

ATI 8-1-1 (UNS R54810) is a near-alpha alloy with aluminum being the alpha stabilizer, and the additions of molybdenum, vanadium, and iron resulting in small amounts of beta. This alloy is used in the annealed condition, and special duplex annealing procedures have been developed for thick sections such as bars and forgings. It is intended primarily for use at elevated temperatures. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on forming, heat treating, machining, and joining. Filing Code: Ti-190. Producer or source: ATI.